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Remove Address Bar and Tab Bars.

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I would like to remove the Address bar and also the tabs bar above that. If possible id like to stay away from plugins or add-on if possible. Best description would be full screen mode but sizeable so i can have more then one window open.

Firefox build 47 Windows 7.
I would like to remove the Address bar and also the tabs bar above that. If possible id like to stay away from plugins or add-on if possible. Best description would be full screen mode but sizeable so i can have more then one window open. Firefox build 47 Windows 7.

All Replies (3)

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You can use custom style rules to modify the toolbar area, and apply those to Firefox using either the Stylish extension OR a userChrome.css file. Stylish is convenient for development due to its handy preview feature, but if you prefer to completely avoid any additional extensions, userChrome.css is a built-in option.

You might want to create two rules, one which hides the bars normally and another which displays them when you hover a certain area. Unless someone has written the rules already, I suspect some trial and error will be involved.

Some resources to get you started:

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By the way, you can find helpers on the following forum (categories in the left column): https://forum.userstyles.org/

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Thank you for your reply.